| Two Rivers to Blumberg | 4,303.50 mi (6,925.81 km) |
| Two Rivers to Bobenheim-Roxheim | 4,226.44 mi (6,801.80 km) |
| Two Rivers to Bobingen | 4,370.16 mi (7,033.10 km) |
| Two Rivers to Boblingen | 4,286.75 mi (6,898.86 km) |
| Two Rivers to Bocholt | 4,075.61 mi (6,559.06 km) |
| Two Rivers to Bochum | 4,110.44 mi (6,615.12 km) |
| Two Rivers to Bockenem | 4,192.26 mi (6,746.80 km) |
| Two Rivers to Bockhorn | 4,065.01 mi (6,542.01 km) |
| Two Rivers to Bogen | 4,410.12 mi (7,097.41 km) |
| Two Rivers to Bohl-Iggelheim | 4,233.04 mi (6,812.43 km) |
| Two Rivers to Bohmte | 4,115.11 mi (6,622.63 km) |
| Two Rivers to Boizenburg | 4,158.26 mi (6,692.08 km) |
| Two Rivers to Bonen | 4,125.27 mi (6,638.99 km) |
| Two Rivers to Bonn | 4,135.26 mi (6,655.05 km) |
| Two Rivers to Bopfingen | 4,328.62 mi (6,966.24 km) |
